Bromfield told BBC Radio 1's Breakfast Show: "I still don't believe it, it's not sunk in. At Amy's funeral it hit me hard. But now I hear about her a lot, you see pictures of her, she's on the radio, so it's like she's there, but you can't physically see or feel her.

"The last time I saw her she was fine. I think that was the best time I've ever seen her... It's such a shame to know she was at her best moment and three days later she was gone."

Bromfield also opened up about the first time she heard of Winehouse's death, minutes before she was due to begin a show in Cardiff.

"No-one wanted to believe it. The whole atmosphere went from being happy to everyone just quiet," she recalled. "You think it's just some sick rumor, you're waiting for someone to say it's not true.

"People were saying, 'Don't do it, if you don't want to do it', no-one was pressurising me, but I knew Amy would want me to do it, she was one of my biggest fans. I didn't want to be sitting there crying. I thought, 'Amy loved to see me perform, do it for Amy'."